 /*******************************************************************************
  * Copyright (c) 2005, 2006 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  * IBM Corporation - initial API and implementation
  *******************************************************************************/
 package org.eclipse.ui.views.markers.internal;

 import org.eclipse.jface.action.Action;
 import org.eclipse.swt.SWT;

 /**
  * The FilterEnablementAction is an action for enabling
  * or disabling a filter.
  *
  */
 class FilterEnablementAction extends Action {

     private MarkerFilter markerFilter;
     private MarkerView markerView;

     /**
      * Create a new action for the filter.
      * @param filter
      * @param view
      */
     public FilterEnablementAction(MarkerFilter filter, MarkerView view) {
         super(filter.getName(),SWT.CHECK);
         setChecked(filter.isEnabled());
         markerFilter = filter;
         markerView = view;
         
     }
     
     /* (non-Javadoc)
      * @see org.eclipse.jface.action.IAction#run()
      */
     public void run() {
         markerFilter.setEnabled(!markerFilter.isEnabled());
         setChecked(markerFilter.isEnabled());
         markerView.updateForFilterChanges();
     }


 }

